Variable Refrigerant Flow uses refrigerant for both air conditioning and heating.

It is a ductless, large-scale system for HVAC that performs at a high capacity.

VRF allows multiple indoor units to run on the same system. VRF systems can heat and cool simultaneously.

VRF systems obtain their high efficiency through the use of inverter compressors. Inverter systems allow the compressor to ramp up or down based on the needs within each space.

A non-inverter system ramps up the compressor at full capacity all the time. With inverter systems operating at lower speeds and capacity, the efficiency gains can be substantial.

VRF products can be customized to match the specifications of virtually any project, making them particularly appealing for commercial spaces and facility managers.

The HTF team is expert at installing, customizing, and managing VRF systems.